Weather History for Duncan, OK

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Month of April, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 87 °F 70 °F 41 °F
Mean Temperature 73 °F 58 °F 36 °F
Min Temperature 62 °F 46 °F 32 °F
Degree Days  
Heating Degree Days (base 65) 28 8 0 254
Cooling Degree Days (base 65) 8 1 0 35
Growing Degree Days (base 50) 23 9 0 283
Dew Point  
Dew Point 72 °F 47 °F 25 °F
Precipitation  
Precipitation 1.01 in 0.10 in 0.00 in 3.05 in
Snowdepth - - - -
Wind  
Wind 31 mph 11 mph 0 mph
Gust Wind 40 mph 21 mph 12 mph
Sea Level Pressure  
Sea Level Pressure 30.34 in 29.95 in 29.48 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Apr. 22, 2013 Rise Set
Actual Time 6:51 AM CDT 8:09 PM CDT
Civil Twilight 6:25 AM CDT 8:35 PM CDT
Nautical Twilight 5:53 AM CDT 9:07 PM CDT
Astronomical Twilight 5:21 AM CDT 9:40 PM CDT
Moon 5:07 PM CDT (4/22) 4:38 AM CDT (4/22)
Length of Visible Light 14h 10m
Length of Day
13h 17m
Waxing Gibbous, 88% of the Moon is Illuminated
Apr 22
Waxing Gibbous
Apr 25
Full
May 2
Last Quarter
May 9
New
May 17
First Quarter

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
77 | 42 0.00
Average:
- | - -
Rain
Actual:
51 | 41 0.90
Average:
- | - -
Rain
Actual:
42 | 37 0.59
Average:
- | - -
Rain
Actual:
51 | 37 0.01
Average:
- | - -
Clear
Actual:
64 | 33 0.00
Average:
- | - -
Clear
Actual:
77 | 51 0.00
Average:
- | - -
Partly Cloudy
Actual:
75 | 57 0.00
Average:
- | - -
Partly Cloudy
Actual:
80 | 62 0.00
Average:
- | - -
Partly Cloudy
Actual:
80 | 39 0.00
Average:
- | - -
Rain
Actual:
41 | 32 1.01
Average:
- | - -
Clear
Actual:
55 | 32 0.00
Average:
- | - -
Clear
Actual:
68 | 37 0.00
Average:
- | - -
Clear
Actual:
77 | 50 0.00
Average:
- | - -
Clear
Actual:
84 | 53 0.00
Average:
- | - -
Clear
Actual:
82 | 60 0.00
Average:
- | - -
Partly Cloudy
Actual:
69 | 57 0.00
Average:
- | - -
Rain
Actual:
78 | 57 0.13
Average:
- | - -
Rain
Actual:
73 | 37 0.41
Average:
- | - -
Clear
Actual:
62 | 33 0.00
Average:
- | - -
Clear
Actual:
69 | 42 0.00
Average:
- | - -
Scattered Clouds
Actual:
69 | 51 0.00
Average:
- | - -
Clear
Actual:
78 | 51 0.00
Average:
- | - -
Mostly Cloudy
Actual:
66 | 37 0.00
Average:
- | - -
Clear
Actual:
60 | 32 0.00
Average:
- | - -
Scattered Clouds
Actual:
71 | 33 0.00
Average:
- | - -
Partly Cloudy
Actual:
73 | 55 0.00
Average:
- | - -
Partly Cloudy
Actual:
71 | 53 0.00
Average:
- | - -
Clear
Actual:
82 | 46 0.00
Average:
- | - -
Clear
Actual:
87 | 59 0.00
Average:
- | - -
Clear
Actual:
86 | 60 0.00
Average:
- | - -
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 77 60 42 48 44 41 100 61 28 30.09 30.03 29.96 10 10 10 20 3 26 0.00  
2 51 46 41 45 42 41 100 96 71 30.11 30.06 30.02 10 10 7 18 14 26 0.90 Rain
3 42 40 37 43 41 37 100 100 93 30.21 30.14 30.04 10 10 7 14 10 24 0.59 Rain
4 51 44 37 43 39 37 100 90 67 30.23 30.18 30.14 10 10 10 13 8 17 0.01 Rain
5 64 48 33 50 42 34 100 78 52 30.24 30.13 29.96 10 10 10 16 6 20 0.00  
6 77 64 51 57 51 48 94 67 41 29.95 29.87 29.81 10 10 10 21 12 29 0.00  
7 75 66 57 63 60 57 100 85 61 29.87 29.77 29.67 10 10 10 25 12 32 0.00  
8 80 71 62 64 63 61 100 81 54 29.69 29.64 29.58 10 10 10 26 16 32 0.00  
9 80 60 39 66 60 36 88 75 58 29.85 29.65 29.60 10 10 10 30 18 34 0.00  
10 41 36 32 37 34 32 100 89 76 30.06 29.96 29.80 10 10 7 29 17 40 1.01 Rain
11 55 44 32 39 33 30 100 71 47 29.99 29.90 29.80 10 10 10 12 5 16 0.00  
12 68 52 37 43 40 37 100 61 37 30.02 29.93 29.84 10 10 10 13 5 18 0.00  
13 77 64 50 50 45 41 76 55 33 29.99 29.88 29.73 10 10 10 22 11 25 0.00  
14 84 68 53 64 56 50 94 67 35 29.75 29.59 29.48 10 10 10 24 13 30 0.00  
15 82 71 60 66 59 52 100 69 37 29.75 29.65 29.54 10 10 3 14 8 21 0.00  
16 69 64 57 68 57 54 100 83 68 29.92 29.84 29.74 10 10 10 15 10 18 0.00  
17 78 68 57 72 66 54 100 84 65 29.87 29.72 29.51 10 10 10 29 13 36 0.13 Rain
18 73 55 37 70 38 32 100 73 47 30.17 29.93 29.57 10 10 7 31 19 39 0.41 Rain
19 62 48 33 36 32 25 93 59 32 30.26 30.18 30.09 10 10 10 16 7 21 0.00  
20 69 56 42 36 33 32 71 44 25 30.13 30.06 29.97 10 10 10 29 13 36 0.00  
21 69 60 51 50 45 34 82 58 44 30.16 30.10 30.05 10 10 10 21 12 25 0.00  
22 78 64 51 59 53 46 82 66 47 30.09 29.93 29.77 10 10 10 26 14 33 0.00  
23 66 52 37 59 40 30 100 86 75 30.26 30.03 29.77 10 10 10 24 15 34 0.00  
24 60 46 32 34 31 27 100 62 34 30.34 30.28 30.22 10 10 10 14 9 20 0.00  
25 71 52 33 45 35 32 93 53 23 30.34 30.26 30.11 10 10 10 17 4 22 0.00  
26 73 64 55 64 55 45 100 72 55 30.17 30.05 29.92 10 10 10 23 12 29 0.00  
27 71 62 53 64 55 52 100 79 53 30.16 30.07 29.98 10 10 10 21 9 26 0.00  
28 82 64 46 63 53 46 100 72 30 30.04 29.95 29.82 10 10 10 13 6 17 0.00  
29 87 73 59 63 56 45 100 61 27 29.87 29.82 29.73 10 10 10 22 10 28 0.00  
30 86 73 60 61 58 54 94 64 33 29.80 29.76 29.71 10 10 10 23 14 29 0.00